What are the different forms of fluoride available for prevention of decay?
Fluoride when added in drinking water helps prevent caries in the entire population of a particular region. This has been tried in many cities around the world with great success. {The cities of Edmond, Moore and most people who drink well water will not have the benefit of fluoridated water.} Fluorides are also available in tablet form, varnishes, some types of filling materials, and toothpastes.